Compositae Working Group (CWG) (2025). Global Compositae Database. Helianthella parryi A.Gray. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1109074 on 2025-03-27
original description(1879). Proc. Acad. Nat. Sci. Philadelphia page(s): 65 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record A. Gray [Preliminary Checklist of North American Compositae] A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Helianthella parryi A. Gray [Preliminary Checklist of North American Compositae] Helianthella parryi A. Gray [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proceedings of the Academy of Natural Sciences of Philadelphia 15: [Tropicos] [details] LSID urn:lsid:compositae.org:names:363013A5-F187-460E-9E6D-CDD965D2B6C4 [details] Taxonomy as "Parryi" [details]